Odoo 13免费版中的精确舍入误差

Question

我是Odoo的新手。我有用物料清单制造的产品，这些物料是从库存中的耗材制造的。当我尝试生产它时，出现此错误：

Odoo Server Error
Traceback (most recent call last):
  File "E:\odoo\Odoo 13.0\server\odoo\http.py", line 624, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "E:\odoo\Odoo 13.0\server\odoo\http.py", line 310, in _handle_exception
    raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])
  File "E:\odoo\Odoo 13.0\server\odoo\tools\pycompat.py", line 14, in reraise
    raise value
  File "E:\odoo\Odoo 13.0\server\odoo\http.py", line 669, in dispatch
    result = self._call_function(**self.params)
  File "E:\odoo\Odoo 13.0\server\odoo\http.py", line 350, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "E:\odoo\Odoo 13.0\server\odoo\service\model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "E:\odoo\Odoo 13.0\server\odoo\http.py", line 339, in checked_call
    result = self.endpoint(*a, **kw)
  File "E:\odoo\Odoo 13.0\server\odoo\http.py", line 915, in __call__
    return self.method(*args, **kw)
  File "E:\odoo\Odoo 13.0\server\odoo\http.py", line 515, in response_wrap
    response = f(*args, **kw)
  File "E:\odoo\Odoo 13.0\server\odoo\addons\web\controllers\main.py", line 1326, in call_button
    action = self._call_kw(model, method, args, kwargs)
  File "E:\odoo\Odoo 13.0\server\odoo\addons\web\controllers\main.py", line 1314, in _call_kw
    return call_kw(request.env[model], method, args, kwargs)
  File "E:\odoo\Odoo 13.0\server\odoo\api.py", line 387, in call_kw
    result = _call_kw_multi(method, model, args, kwargs)
  File "E:\odoo\Odoo 13.0\server\odoo\api.py", line 374, in _call_kw_multi
    result = method(recs, *args, **kwargs)
  File "E:\odoo\Odoo 13.0\server\odoo\addons\mrp\wizard\mrp_product_produce.py", line 97, in do_produce
    self._record_production()
  File "E:\odoo\Odoo 13.0\server\odoo\addons\mrp\wizard\mrp_product_produce.py", line 149, in _record_production
    self._update_finished_move()
  File "E:\odoo\Odoo 13.0\server\odoo\addons\mrp\models\mrp_abstract_workorder.py", line 273, in _update_finished_move
    float_round(self.qty_producing, precision_rounding=rounding)
  File "E:\odoo\Odoo 13.0\server\odoo\tools\float_utils.py", line 55, in float_round
    precision_rounding=precision_rounding)
  File "E:\odoo\Odoo 13.0\server\odoo\tools\float_utils.py", line 30, in _float_check_precision
    "precision_rounding must be positive, got %s" % precision_rounding
AssertionError: precision_rounding must be positive, got 0.0

有人知道如何解决这个问题吗？预先感谢！

Answer 1

您是否将产品计量单位数字的小数精度设置为零？如果是，那是原因